539 citations · 3k across the 118 of their papers we have counts for
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Power corrections to the space-like transition form factor F_{η^{\prime}g^{*}g^{*}}(Q^2,ω)
S. S. Agaev, N. G. Stefanis
Employing the standard hard-scattering approach (HSA) in conjunction with the running-coupling (RC) method, the latter joined with the infrared-renormalon calculus, we compute powe…
World-line techniques for resumming gluon radiative corrections at the cross-section level
A. I. Karanikas, C. N. Ktorides, N. G. Stefanis
We employ the Polyakov world-line path-integral version of QCD to identify and resum at leading perturbative order enhanced radiative gluon contributions to the Drell-Yan type ($q\…
Perturbative logarithms and power corrections in QCD hadronic functions. A unifying approach
N. G. Stefanis
I present a unifying scheme for hadronic functions that comprises logarithmic corrections due to gluon emission in perturbative QCD, as well as power-behaved corrections of nonpert…
Resummation of perturbatively enhanced gluon radiative corrections
A. I. Karanikas, C. N. Ktorides, N. G. Stefanis
By remaining strictly within the confines of QCD, i.e., {\it without} invoking the parton model or any other exogenous element, we identify and resum perturbatively to leading orde…